203720472

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{69011}}^1$

素因数の和:69064

約数の個数: 48

約数和(自身を含む): 565208280

約数和(自身を除く): 361487808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 69011, 138022, 207033, 276044, 414066, 552088, 621099, 828132, 1242198, 1656264, 2484396, 2829451, 4968792, 5658902, 8488353, 11317804, 16976706, 22635608, 25465059, 33953412, 50930118, 67906824, 101860236, 203720472]

約数ペア:

[(1, 203720472), (2, 101860236), (3, 67906824), (4, 50930118), (6, 33953412), (8, 25465059), (9, 22635608), (12, 16976706), (18, 11317804), (24, 8488353), (36, 5658902), (41, 4968792), (72, 2829451), (82, 2484396), (123, 1656264), (164, 1242198), (246, 828132), (328, 621099), (369, 552088), (492, 414066), (738, 276044), (984, 207033), (1476, 138022), (2952, 69011)]